Answer:The surge of pride in America at the time of Manifest Destiny pushed the expansion of the US into the western territories and lead to the annexation of Texas, all of Mexico's western lands, California and more. ... Politics, fear of war with Mexico and fear of another country getting them.
Explanation:
Because he led the union armies to victory over the confederacy in the american civil war
Answer:
The answer is c
Explanation:
It is external because Sylvia is being unkind to Rachel.